001/* =================================================== 002 * JFreeSVG : an SVG library for the Java(tm) platform 003 * =================================================== 004 * 005 * (C)opyright 2013, 2014, by Object Refinery Limited. All rights reserved. 006 * 007 * Project Info: http://www.jfree.org/jfreesvg/index.html 008 * 009 * This program is free software: you can redistribute it and/or modify 010 * it under the terms of the GNU General Public License as published by 011 * the Free Software Foundation, either version 3 of the License, or 012 * (at your option) any later version. 013 * 014 * This program is distributed in the hope that it will be useful, 015 * but WITHOUT ANY WARRANTY; without even the implied warranty of 016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 017 * GNU General Public License for more details. 018 * 019 * You should have received a copy of the GNU General Public License 020 * along with this program. If not, see <http://www.gnu.org/licenses/>. 021 * 022 * [Oracle and Java are registered trademarks of Oracle and/or its affiliates. 023 * Other names may be trademarks of their respective owners.] 024 * 025 * If you do not wish to be bound by the terms of the GPL, an alternative 026 * commercial license can be purchased. For details, please see visit the 027 * JFreeSVG home page: 028 * 029 * http://www.jfree.org/jfreesvg 030 * 031 */ 032 033package org.jfree.graphics2d.svg; 034 035import java.awt.GraphicsConfiguration; 036import java.awt.GraphicsDevice; 037import java.awt.Rectangle; 038import java.awt.Transparency; 039import java.awt.geom.AffineTransform; 040import java.awt.image.ColorModel; 041import java.awt.image.DirectColorModel; 042 043/** 044 * A graphics configuration for the {@link SVGGraphics2D} class. 045 */ 046public class SVGGraphicsConfiguration extends GraphicsConfiguration { 047 048 private GraphicsDevice device; 049 050 private int width, height; 051 052 /** 053 * Creates a new instance. 054 * 055 * @param width the width of the bounds. 056 * @param height the height of the bounds. 057 */ 058 public SVGGraphicsConfiguration(int width, int height) { 059 super(); 060 this.width = width; 061 this.height = height; 062 } 063 064 /** 065 * Returns the graphics device that this configuration is associated with. 066 * 067 * @return The graphics device (never <code>null</code>). 068 */ 069 @Override 070 public GraphicsDevice getDevice() { 071 if (this.device == null) { 072 this.device = new SVGGraphicsDevice("JFreeSVG-GraphicsDevice", 073 this); 074 } 075 return this.device; 076 } 077 078 /** 079 * Returns the color model for this configuration. 080 * 081 * @return The color model. 082 */ 083 @Override 084 public ColorModel getColorModel() { 085 return getColorModel(Transparency.TRANSLUCENT); 086 } 087 088 /** 089 * Returns the color model for the specified transparency type, or 090 * <code>null</code>. 091 * 092 * @param transparency the transparency type. 093 * 094 * @return A color model (possibly <code>null</code>). 095 */ 096 @Override 097 public ColorModel getColorModel(int transparency) { 098 if (transparency == Transparency.TRANSLUCENT) { 099 return ColorModel.getRGBdefault(); 100 } else if (transparency == Transparency.OPAQUE) { 101 return new DirectColorModel(32, 0x00ff0000, 0x0000ff00, 0x000000ff); 102 } else { 103 return null; 104 } 105 } 106 107 /** 108 * Returns the default transform. 109 * 110 * @return The default transform. 111 */ 112 @Override 113 public AffineTransform getDefaultTransform() { 114 return new AffineTransform(); 115 } 116 117 /** 118 * Returns the normalizing transform. 119 * 120 * @return The normalizing transform. 121 */ 122 @Override 123 public AffineTransform getNormalizingTransform() { 124 return new AffineTransform(); 125 } 126 127 /** 128 * Returns the bounds for this configuration. 129 * 130 * @return The bounds. 131 */ 132 @Override 133 public Rectangle getBounds() { 134 return new Rectangle(this.width, this.height); 135 } 136 137}